<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        /*html {
            margin: 30px;
            border: 1px solid;
            height: 100%;
            overflow: scroll;
        }
        body {
            margin: 30px;
            border: 1px solid pink;
            height: 100%;
            overflow: scroll;
        }*/
        /*禁止系统滚动条*/
        html,body {
            height: 100%;
            overflow: hidden;
        }
    </style>
</head>
<body>
    <div style="height:1000px">

    </div>
</body>
</html>
